Inventor · disambiguated record
Kuo-Nien Liu
Also filed as: LIU KUO-NIEN
1 granted patent·5 pending applications·0 citations·filing 2001–2011
6Inventor score
Top patents by PatentIndex Score
6 records- 0137US2003101058A1Voice barcode scan deviceFiled 2002·Application pending·0 cites
- 0227US2003101233A1Browser with barcode inputFiled 2001·Application pending·0 cites
- 0326US8220712B2Micro scan engine moduleLIU KUO-NIEN·Filed 2011·Granted Jul 17, 2012·0 cites·6 claims
- 0421US2012286048A1Plug-and-play barcode scannerLIU KUO-NIEN·Filed 2011·Application pending·0 cites
- 0520US2007045421A1[barcode display device having data processing ability and its operation procedure]MARSON TECHNOLOGY CO LTD·Filed 2005·Application pending·0 cites
- 0617US2012086695A1Environmental protection announcement system and implementation method thereofLIU KUO-NIEN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →